Package com.github.collinalpert.java2db.services

Class BaseCodeAndDescriptionService<T extends BaseCodeAndDescriptionEntity>

java.lang.Object

com.github.collinalpert.java2db.services.BaseService<T>

com.github.collinalpert.java2db.services.BaseCodeAndDescriptionService<T>

public class BaseCodeAndDescriptionService<T extends BaseCodeAndDescriptionEntity>
extends BaseService<T>

Describes a service class for an entity which contains an id, a code and a description.

Author:

Collin Alpert

Field Summary

Fields inherited from class com.github.collinalpert.java2db.services.BaseService

tableName, type

Constructor Summary

Constructors

Constructor	Description
BaseCodeAndDescriptionService()

Method Summary

Modifier and Type	Method	Description
java.util.Optional<T>	getByCode(java.lang.String code)	Retrieves an entry from a table based on its unique code.
EntityQuery<T>	getByDescription(java.lang.String description)	Retrieves entries from a table based on their description.

Methods inherited from class com.github.collinalpert.java2db.services.BaseService

any, any, count, count, create, create, create, createPagination, createPagination, createPagination, createPagination, createQuery, createSingleQuery, delete, delete, delete, delete, delete, delete, getAll, getAll, getAll, getAll, getAll, getById, getFirst, getMultiple, getSingle, hasDuplicates, max, max, min, min, truncateTable, update, update, update, update, update, update

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

BaseCodeAndDescriptionService

public BaseCodeAndDescriptionService()

Method Details

getByCode

public java.util.Optional<T> getByCode(java.lang.String code)

Retrieves an entry from a table based on its unique code.

Parameters:

code - The code to get the entity by.

Returns:

An entity matching this code. It is assumed that a code, just like the id, is unique in a table.

getByDescription

public EntityQuery<T> getByDescription(java.lang.String description)

Retrieves entries from a table based on their description. This is an uncommon method to use but exists for completeness sakes.

Parameters:

description - The description to get the results by.

Returns:

A list of entities matching a certain description.